Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Valerio Giannellini"'
Autor:
M. Di Vaira, Bruno Bruni, Ferdinando Costantino, Gianluca Bartolucci, Silvia A. Coran, Valerio Giannellini, Massimo Bambagiotti-Alberti
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 39:444-454
Different crystalline forms of the local anaesthetic mepivacaine hydrochloride (MH) were revealed by Fourier transform infrared spectroscopy (FT-IR), not by conventional differential scanning calorimetry (DSC). The existence of two polymorphic anhydr
Publikováno v:
Physiology & Behavior. 70:287-296
A significant decrease in the bacterial count of small intestinal mucosa has been observed in children with recurrent diarrhea or abdominal pain in the time that has elapsed from the previous meal. Humans may be trained to recognize metabolic feeling
Publikováno v:
Acta Crystallographica Section E Structure Reports Online. 63:o1529-o1531
In the structure of the title compound, C25H29N6O+·Cl−·1.69H2O, the irbesartan cation adopts tautomeric form A. The structure is stabilized by systems of hydrogen bonds forming ribbons along the ac diagonal, interlinked by sets of weaker hydrog
Autor:
Annalisa Guerri, Valerio Giannellini, Massimo Di Vaira, Bruno Bruni, Massimo Bambagiotti-Alberti
Publikováno v:
Acta Crystallographica Section E Structure Reports Online. 63:o768-o770
The title compound, commonly known as lidocaine, C14H22N2O, is a well known drug with local anaesthetic and anti-arrhythmic properties. Its structure has been reported previously, based on data of limited quality [Hanson & Banner (1974), Acta Cryst.
Autor:
Valerio Giannellini, A Baldi, Massimo Bambagiotti-Alberti, Silvia A. Coran, F Paoli, G Picchioni
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 18:271-274
A HPTLC-densitometric method was developed in order to obtain a reliable procedure for routine analysis of cephalexin in pharmaceutical formulations. Optimization of TLC conditions for the densitometric scanning was reached by eluting HPTLC silica ge
Autor:
Silvia A. Coran, Giuseppe Pieraccini, Andrea Raffaelli, Gloriano Moneti, Valerio Giannellini, Massimo Bambagiotti-Alberti
Publikováno v:
Rapid Communications in Mass Spectrometry. 12:281-284
Publikováno v:
Acta Crystallographica Section E Structure Reports Online. 61:o1989-o1991
The structure of gemfibrozil, C15H22O3, a hypolipidemic agent, is reported in the context of studies on polymorphism, which is considered to affect the stability and bioavailability of the drug. The structure contains two molecules in the asymmetri
Autor:
Silvia Catinella, Pietro Traldi, Silvia A. Coran, Valerio Giannellini, Massimo Bambagiotti-Alberti
Publikováno v:
Journal of Mass Spectrometry. 31:819-822
Autor:
C. Evans, Silvia A. Coran, Franco Francesco Vincieri, Valerio Giannellini, Massimo Bambagiotti-Alberti, Pietro Traldi
Publikováno v:
Biological Mass Spectrometry. 20:351-356
The structural characterization of a selection of mono-, di- and triglycerides has been achieved by means of positive and negative ion fast atom bombardment (FAB) mass spectrometry combined with collision experiments. While FAB of the neat samples, w
Autor:
Francesco Salvatore, Gianluca Bartolucci, Silvia A. Coran, Massimo Bambagiotti-Alberti, Valerio Giannellini
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 39(3-4)
A novel stability-indicating high-performance liquid chromatographic (HPLC) method was developed and validated for the assay of diacerhein in bulk forms. Diacerhein was found to degrade in alkaline and acidic conditions and also under oxidative stres